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JPL Small-Body Database Browser
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52892 (1998 SR62)
Classification: Main-belt Asteroid          SPK-ID: 2052892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2731095673930138 4.9041e-08  
a 2.317129987952684 7.8491e-09 au
q 1.684299619349547 1.1524e-07 au
i 2.256655520197098 5.1047e-06 deg
node 41.11343768118278 8.8012e-05 deg
peri 309.9606527120699 8.8569e-05 deg
M 332.6137917168776 8.2444e-06 deg
tp 2458698.506172707619
(2019-Aug-03.00617271)
2.9369e-05 TDB
period 1288.320814987986
3.53
6.5462e-06
1.792e-08
d
yr
n .2794335043040946 1.4198e-09 deg/d
Q 2.94996035655582 9.9928e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1228  
   data-arc span      15921 days (43.59 yr)  
   first obs. used      1976-05-03  
   last obs. used      2019-12-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51896  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:06:50  

Additional Information
 Earth MOID = .678875 au 
 Jupiter MOID = 2.4826 au 
 T_jup = 3.529 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO344694  

52892 (1998 SR62)          Discovered 1998-Sep-20 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SR62 = 1976 JE6 = 1997 HA2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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